Moved to jquery-ui 1.10
Use jquery-ui tooltip for activities tooltips instead of custom-build div overlay
Fixed tooltip color
Show information for selected range in tooltip for each plot
Tooltip handling fixed
Tooltip over openlayers map works (once)
Fixed popups in details view
Removed Selection div in left column as all selection values are shown in according plots and map
Merge branch 'feature-jquery_tooltip'
Reduced font size in activity popup